Intel Core i9-11900KB revue du processeur

Intel Core i9-11900KB

Core i9-11900KB processeur produit par Intel; release date: Q2'21. Au jour du sortie, le processeur coûta $539 . Le processeur est conçu pour les ordinateurs desktop et est basé sur la microarchitecture Tiger Lake.

Le CPU est barré pour prévenir le overclocking. Nombre total des noyaux - 8, threads - 16. Vitesse de fonctionnement de CPU maximale - 4.90 GHz. Température de fonctionnement maximale - 100°C. Technologie de fabrication - 10 nm SuperFin . Taille de la cache: L1 - 768 KB, L2 - 10 MB, L3 - 24 MB.

Genres de mémoire soutenu: Up to 3200 MT/s. Taille de mémoire maximale: 128 GB.

Genres de prises de courant soutenu: FCBGA1787. Nombre maximale de processeurs dans une configuration - 1. Consommation d’énergie (TDP): 65 Watt.

Le processor a des graphiques intégrés Intel UHD Graphics for 11th Gen Intel Processors.

Référence

PassMark
Single thread mark
CPU #1
Cet CPU
4773
3304
PassMark
CPU mark
CPU #1
Cet CPU
153592
22901
3DMark Fire Strike
Physics Score
CPU #1
Cet CPU
36198
7658
Nom Valeur
PassMark - Single thread mark 3304
PassMark - CPU mark 22901
3DMark Fire Strike - Physics Score 7658

Graphiques intégrés – Intel UHD Graphics 750

Infos techniques

Vitesse augmenté 1300 MHz
Unités de Compute 32
Vitesse du noyau 300 MHz
Processus de fabrication 14 nm
Peak Double Precision (FP64) Performance 166.4 GFLOPS (1:4)
Peak Half Precision (FP16) Performance 1331 GFLOPS (2:1)
Peak Single Precision (FP32) Performance 665.6 GFLOPS
Pipelines 256
Pixel fill rate 10.40 GPixel/s
Taux de remplissage de la texture 20.80 GTexel/s
Thermal Design Power (TDP) 15 Watt

Performance des jeux

Days Gone (2021)

Low, 1280x72022.70
Medium, 1920x108012.40
High, 1920x108010.80

Mass Effect Legendary Edition (2021)

Low, 1280x72057.20
Ultra, 1920x108026.60

Resident Evil Village (2021)

Low, 1280x72023.50
Medium, 1920x108013.40

Outriders (2021)

Low, 1280x72029.10
Medium, 1920x108023.10
High, 1920x108017.40
Ultra, 1920x108015.40

Hitman 3 (2021)

Low, 1280x72042.60
Medium, 1920x108016.00
High, 1920x108013.10
Ultra, 1920x108011.80

Cyberpunk 2077 1.0 (2020)

Low, 1280x72012.40

Immortals Fenyx Rising (2020)

Low, 1280x72018.00
Medium, 1920x108012.00
High, 1920x108010.00

Crysis Remastered (2020)

Low, 1280x72033.20
Medium, 1920x10809.67

Yakuza Like a Dragon (2020)

Low, 1280x72029.20
Medium, 1920x10809.72
High, 1920x10809.30

Assassin´s Creed Valhalla (2020)

Low, 1280x72020.00
Medium, 1920x108011.00
High, 1920x10809.00

Dirt 5 (2020)

Low, 1280x72023.80
Medium, 1920x10809.50
High, 1920x10807.70

FIFA 21 (2020)

Low, 1280x72099.50
Medium, 1920x108047.30
High, 1920x108042.70
Ultra, 1920x108031.70

Star Wars Squadrons (2020)

Low, 1280x72074.40
Medium, 1920x108028.00
High, 1920x108024.00
Ultra, 1920x108022.00

Mafia Definitive Edition (2020)

Low, 1280x72022.30
Medium, 1920x10809.84

Serious Sam 4 (2020)

Low, 1280x72058.60
Medium, 1920x108012.00
High, 1920x10808.06

Death Stranding (2020)

Low, 1280x72027.40
Medium, 1920x108015.10
High, 1920x108014.90

F1 2020 (2020)

Low, 1280x72053.20
Medium, 1920x108023.50
High, 1920x108017.00
Ultra, 1920x108010.70

Strange Brigade (2018)

Low, 1280x72051.10
Medium, 1920x108019.00
High, 1920x108015.00
Ultra, 1920x108013.20

Gears Tactics (2020)

Low, 1280x72065.90
Medium, 1920x108023.40
High, 1920x108014.00
Ultra, 1920x108010.00

Red Dead Redemption 2 (2019)

Low, 1280x72028.60
Medium, 1920x108013.40
High, 1920x10807.39

Star Wars Jedi Fallen Order (2019)

Medium, 1920x108015.00
High, 1920x108011.50

Borderlands 3 (2019)

Low, 1280x72026.10
Medium, 1920x108011.00
High, 1920x10806.29

Control (2019)

Low, 1280x72029.00
Medium, 1920x10808.40

Anno 1800 (2019)

Low, 1280x72042.00
Medium, 1920x108014.30
High, 1920x10808.56

The Division 2 (2019)

Low, 1280x72035.90
Medium, 1920x108014.10
High, 1920x108010.50

Metro Exodus (2019)

Low, 1280x72024.00
Medium, 1920x108010.60
High, 1920x10807.74

Apex Legends (2019)

Low, 1280x72059.00
Medium, 1920x108021.80
High, 1920x108015.70
Ultra, 1920x108015.70

Battlefield V (2018)

Low, 1280x72048.70
Medium, 1920x108018.40
High, 1920x108015.50
Ultra, 1920x108014.50

Far Cry 5 (2018)

Low, 1280x72031.00
Medium, 1920x108014.00
High, 1920x108013.00
Ultra, 1920x108012.00

X-Plane 11.11 (2018)

Low, 1280x72022.80
Medium, 1920x108017.30
High, 1920x108016.60

Final Fantasy XV Benchmark (2018)

Low, 1280x72023.00
Medium, 1920x108012.40
High, 1920x10808.46

Dota 2 Reborn (2015)

Low, 1280x72084.75
Medium, 1366x76861.65
High, 1920x108033.90
Ultra, 1920x108031.30

GTA V (2015)

Low, 1024x768108.00
Medium, 1366x76884.10
High, 1920x108018.10
Ultra, 1920x10807.43

Caractéristiques

Essentiel

Nom de code de l’architecture Tiger Lake
Date de sortie Q2'21
Prix de sortie (MSRP) $539
Position dans l’évaluation de la performance 586
Processor Number i9-11900KB
Série 11th Generation Intel Core i9 Processors
Status Launched
Segment vertical Desktop

Performance

Soutien de 64-bit
Base frequency 3.30 GHz
Bus Speed 8 GT/s
Cache L1 768 KB
Cache L2 10 MB
Cache L3 24 MB
Processus de fabrication 10 nm SuperFin
Température de noyau maximale 100°C
Fréquence maximale 4.90 GHz
Nombre de noyaux 8
Nombre de fils 16

Mémoire

Réseaux de mémoire maximale 2
Bande passante de mémoire maximale 51.2 GB/s
Taille de mémore maximale 128 GB
Genres de mémoire soutenus Up to 3200 MT/s

Graphiques

Unités d’éxécution 32
Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.45 GHz
Intel® Quick Sync Video
Graphiques du processeur Intel UHD Graphics for 11th Gen Intel Processors

Interfaces de graphiques

Nombre d’écrans soutenu 4

Qualité des images graphiques

Soutien de la resolution 4K
Résolution maximale sur DisplayPort 7680x4320@60Hz
Résolution maximale sur eDP 4096 x 2304@60Hz

Soutien des graphiques API

DirectX 12
OpenGL 4.6

Compatibilité

Configurable TDP-down 55 Watt
Configurable TDP-up 65 Watt
Nombre de CPUs maximale dans une configuration 1
Package Size 50mm x 26.5mm
Prise courants soutenu FCBGA1787
Thermal Design Power (TDP) 65 Watt

Périphériques

Nombre maximale des voies PCIe 20
PCIe configurations Up to 1x16+1x4, 2x8+1x4, 1x8+3x4

Sécurité & fiabilité

Execute Disable Bit (EDB)
Technologie Intel® Identity Protection
Intel® OS Guard
Technologie Intel® Secure Key
Intel® Software Guard Extensions (Intel® SGX)
Technologie Intel® Trusted Execution (TXT)
Secure Boot

Technologies élevé

Technologie Enhanced Intel SpeedStep®
Idle States
Extensions de l’ensemble d’instructions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Flex Memory Access
Technologie Intel® Hyper-Threading
Intel® Optane™ Memory Supported
Speed Shift technology
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)